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v3.20.2

Warrants and Derivative Liabilities (Details 2) - USD ($) | 6 Months Ended |  |
--- | --- | --- | ---
Jun. 30, 2020 | Jun. 30, 2019 | Dec. 31, 2019 | Dec. 31, 2018
Fair Value Of Derivative Liabilities [Roll Forward] |  |  |  |
Fair Value of Derivative Liabilities | $ 501,400 | $ 15,958,366 |  |
Fair Value of Derivative Liabilities Issued | 0 | 516,058 |  |
Change in Fair value of Derivative Liabilities | (9,550) | (5,151,124) |  |
Reclassification of Derivatives to Equity | (26,563) | (144,375) |  |
Fair Value of Derivative Liabilities | 465,287 | 11,178,925 |  |
Less, noncurrent portion of derivative liabilities | 0 | (516,377) | $ (90,797) | $ (219,453)
Current balance of derivative liabilities | 465,287 | 10,662,548 | $ 410,603 | $ 15,738,913
Emerald Financing - Warrant Liability |  |  |  |
Fair Value Of Derivative Liabilities [Roll Forward] |  |  |  |
Fair Value of Derivative Liabilities | 276,024 | 15,251,413 |  |
Fair Value of Derivative Liabilities Issued | 0 | 0 |  |
Change in Fair value of Derivative Liabilities | 76,708 | (4,887,929) |  |
Reclassification of Derivatives to Equity | 0 | 0 |  |
Fair Value of Derivative Liabilities | 352,732 | 10,363,484 |  |
Emerald Multi-Draw Credit Agreement - compound derivative liability |  |  |  |
Fair Value Of Derivative Liabilities [Roll Forward] |  |  |  |
Fair Value of Derivative Liabilities | 90,797 | 219,453 |  |
Fair Value of Derivative Liabilities Issued | 0 | 516,058 |  |
Change in Fair value of Derivative Liabilities | (90,797) | (219,134) |  |
Reclassification of Derivatives to Equity | 0 | 0 |  |
Fair Value of Derivative Liabilities | 0 | 516,377 |  |
Series B Warrant Liability |  |  |  |
Fair Value Of Derivative Liabilities [Roll Forward] |  |  |  |
Fair Value of Derivative Liabilities | 134,579 | 487,500 |  |
Fair Value of Derivative Liabilities Issued | 0 | 0 |  |
Change in Fair value of Derivative Liabilities | 4,539 | (44,061) |  |
Reclassification of Derivatives to Equity | (26,563) | (144,375) |  |
Fair Value of Derivative Liabilities | $ 112,555 | $ 299,064 |  |

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